Methyl 5-(trifluoromethyl)thiazolo[5,4-b]pyridine-2-carboxylate CAS 1440427-85-9
| CAS No. | 1440427-85-9 |
| Molecular Formula | C9H5F3N2O2S |
| Molecular Weight | 262.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 5-(trifluoromethyl)thiazolo[5,4-b]pyridine-2-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 5-(trifluoromethyl)thiazolo[5,4-b]pyridine-2-carboxylate (CAS 1440427-85-9), molecular formula C9H5F3N2O2S and molecular weight 262.21 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Methyl 5-(trifluoromethyl)thiazolo[5,4-b]pyridine-2-carboxylate (C9H5F3N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 262.21 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 5-(trifluoromethyl)thiazolo[5,4-b]pyridine-2-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H5F3N2O2S |
| Molecular Weight | 262.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-Bromo-7-(tert-butyl)indoline-2,3-dione (CAS 1442431-11-9)
- 5,6,7,8-tetrahydro-1,6-naphthyridin-4-amine dihydrochloride (CAS 1909327-21-4)
- (2S,4S)-Methyl 4-chloropyrrolidine-2-carboxylate (CAS 86940-74-1)
- 3-(4-aminophenyl)-N-hydroxypropanamide hydrochloride (CAS 1803561-93-4)
- 6-(4-(Dimethylamino)phenyl)-4-methyl-2-oxo-1,2,5,6-tetrahydropyrimidine-5-carboxylic acid (CAS 69785-27-9)
- (E)-2-(benzo[d][1,3]dioxol-5-ylmethylene)hydrazine-1-carboxamide (CAS 16742-62-4)
- m-PEG6-Tos (CAS 155887-96-0)
- 2-Bromo-5-nitrofuran (CAS 823-73-4)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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